CVE-2017-7750
A use-after-free vulnerability during video control operations when a "<track>" element holds a reference to an older window if that window has been replaced in the DOM. This re…
Published: 2018-06-11 · CVSS: Unscored
A use-after-free vulnerability during video control operations when a "<track>" element holds a reference to an older window if that window has been replaced in the DOM. This results in a potentially exploitable crash. This vulnerability affects Firefox < 54, Firefox ESR < 52.2, and Thunderbird < 52.2.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7